1/4÷5/8
Rule: Before you divided it which you can not do with the fractions, we just need to change the divided sign to multiply sign and then reciprocal 5/8 into 8/5. Then,
1/4÷5/8
=1/4×8/5
=8/20
=4/10
=2/5. In conclusion, 1/4÷5/8=2/5. Have a nice day!